UdpAnySourceMulticastClient.EndReceiveFromGroup(IAsyncResult, IPEndPoint) Method

Definition

Warning

This API is now obsolete.

Completes the asynchronous operation of receiving a packet from the joined multicast group and provides the information received.

public:
 int EndReceiveFromGroup(IAsyncResult ^ result, [Runtime::InteropServices::Out] System::Net::IPEndPoint ^ % source);
[System.Obsolete("This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.", true)]
public int EndReceiveFromGroup (IAsyncResult result, out System.Net.IPEndPoint source);
member this.EndReceiveFromGroup : IAsyncResult * IPEndPoint -> int
Public Function EndReceiveFromGroup (result As IAsyncResult, ByRef source As IPEndPoint) As Integer

Parameters

result
IAsyncResult

The result of the asynchronous receive operation.

source
IPEndPoint

The source endpoint where the packet was received from.

Returns

The length, in bytes, of the message stored in the buffer parameter passed to the BeginReceiveFromGroup(Byte[], Int32, Int32, AsyncCallback, Object) method.

Attributes

Exceptions

result is a null reference (Nothing in Visual Basic).

The multicast group has not yet been joined.

An error occurred when attempting to access the socket.

Remarks

The EndReceiveFromGroup method completes an asynchronous operation to receive a packet from a multicast group.

If there is a socket failure while performing the receive operation, a SocketException is thrown. The error received is specified as a member of the SocketError enumeration.

Applies to